0.25+(-3 1/8)+(-4/4)+(-5 3/4)=?
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0.25+(-3 1/8)+(-4/4)+(-5 3/4)=?
0.25+(-3 1/8)+(-4/4)+(-5 3/4)=?
0.25+(-3 1/8)+(-4/4)+(-5 3/4)=?
0.25+(-3 1/8)+(-4/4)+(-5 3/4)
=1/4-31/8-57/4
=1/4-57/4-31/8
= -14-31/8
= -17又7/8
8+(-1/4)-5-(-0.25)
0.25+(-3 1/8)+(-4/4)+(-5 3/4)=?
0.25*(-8)-【4/(-4/9)+1】+(-1)
0.25+(-8分之1)-(+8分之7)-(+4分之3)求列式!
(-3又8分之1)+(-2.16)+8又4分之1+3.125+(-3.84)+(-0.25)
1-(0.5-4/9)*3*{-2-(-27)}-|1/8-0.25|
(1)1/6:30% (2)2/3:3/8 (3)0.48:0.06 (4)0.25:1/6
0.25+(-3又8分之1)+(-4分之1)+(-5又4分之3)=?
(根号2-1)^0-3次根号-8*根号16+0.25^10*4^4计算
8+(4分之1)-5-(0.25)
8+(-1/4)-5-(-0.25)计算:写过程
8+(-4/1)-5-(-0.25)算式
15+(-1/4)-15-(-0.25) 8-2×3 3-(-0.25)-2-12-(-1/3-1/4+1/2)要写解 要写递等式计算
(1)5.57-[(-3/8)+(0.5)-(-5/6)+4又2/3]-1/8 (2)0.25+2(1)5.57-[(-3/8)+(0.5)-(-5/6)+4又2/3]-1/8(2)0.25+2又1/4+3.75-1又1/2-3又1/4(3)3又1/2-(-5又1/4)+(-3又1/3)-0.25+1/6(4)4.3+(-2又4/5)-(
4/5除(-1)= -0.25除3/8=4/5除(-1)=-0.25除3/8=
计算:|-0.25|+(-3又4/1)-(-0.75)+|-0.125|+8/7
0.25×8分之3+8分之5×25%+4分之1(简算要过程)
(0.25)^2×4^3